AIX 考题 请高手给一下答案 谢谢

radeon9800

小虾才疏学浅，望高手能给一下答案

1.After rebooting, the support specialist decides to check the error log for errors. Which of the following is the correct command to use?
A.crash
B.errpt -a
C.errlog -a
D.errlog -k

2.All of the following are contained in a system dump except:
A. The entire contents of memory
B. The history of kernel function calls
C. The process/thread that was active
D. The final history of error log events leading up to the system crash

3.Which one of the following will result from an adapter configuration of
ifconfig en0 129.35.22.8 network 255.0.0.0?
A. Destination Gateway 129.0.0.99 129.35.22.8
B. Destination Gateway 129.255.0.1 129.35.22.8
C. Destination Gateway 224.0.0.1 129.35.22.8
D. Destination Gateway 254.0.0.1 129.35.22.8

4.A client is setting up an 128-port asynchronous adapter with two remote RANs. The two SA devices (RANs) are not available to the system. In addition, node 1’s LEDs is displaying AC and node 2’s LEDs is displaying En. What is the most likely cause of the problem?
A.There are 2 RANs with the same node number.
B.The adapter itself is not being recognized by the system.
C.The serial line in SMIT is defined with the wrong speed.
D.The serial line in SMIT is defined with the wrong cable type.

5.When starting a system, a user does not get a login prompt at the console.
However, the user can get a login using telnet from another machine. All of
the following are probable solutions for this problem except:
A. chdev
B. chcons -a ‘login=enable’
C. Edit /etc/inittab.
D. Reconfigure the network.

6.Scenario: A network administrator has been asked to integrate a new
RS/6000 to be used as a corporate mail server into the network. There are
five nodes on the Ethernet II network, with a network address of 193.3.7.0
and a subnet mask of 255.255.255.0. The machine contains ATM, token-ring
and integrated Ethernet adapters.
Which one of the following files must be edited to allow the machine to be a
TFTP server?
A. /etc/bootptab
B. /etc/rc.tcpip
C. /etc/inetd.conf
D. /etc/netsvc.conf

7.Which command is used to modify network options?
A. no -o
B. ifconfig -a
C. chdev -l
D. netstat –m

8.The system administrator for Company XYZ is monitoring a system that has recently shown a decrease in performance. What is the best tool to identify where a performance bottleneck may exist?
A.lsps
B.errpt
C.svmon
D.vmstat

9.After a user initiates a dump request on an AIX system, the entry shown in
Figure 5-4 on page 104 is recorded in the systems error log.

Which of the following conclusions can be drawn?
A. The dump request failed.
B. The dump request was initiated due to an invalid sequence number.
C. The dump request was partially successful.
D. The dump request was initiated due to a problem with the device with the major/minor numbers 10,1.

10.Once a file has been edited, which one of the following actions must occur
before clients can use the bootp server?
A. telinit q
B. refresh -s inetd
C. startsrc -s bootpd
D. No action is required

[ 本帖最后由 radeon9800 于 2007-9-5 11:05 编辑 ]

doudalun

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